Do you use Photobucket to share photos? You’ll be happy to hear that there is now a Photobucket application for the Sidekick that will let you send photos directly to the service and manage your account from your device. Rumors about the Sidekick Blade said that this app would be available, and here it is for existing devices (Slide, LX, and 2008).
The application will set you back $1.99 to purchase, and then a recurring fee of $1.99 each month thereafter. So it looks like this is geared more towards hevy users of Photobucket. To get it, just check out the Download Catalog. Here are some screenshots of the app: